(1975)
screenprint
(1985)
aquatint
(1982)
etching
monotype
(1977)
(1962)
(1991, March)
(1980)
(1930)
woodcut
(1963)
linocut
(1977 - 1978)
(1981)
lithograph
(1984)
(1939)
(1784)
engraving